| Karakter |
Név |
Számozott referencia |
Leírás |
| Character |
Named entity |
Numeric character reference |
Description |
| Latin Extended-B |
| ƒ |
&fnof |
ƒ |
latin
small f with hook, =function, =florin, U0192 ISOtech |
| Greek |
| Α |
&Alpha |
Α |
greek
capital letter alpha, U0391 |
|
| Β |
&Beta |
Β |
greek
capital letter beta, U0392 |
| Γ |
&Gamma |
Γ |
greek
capital letter gamma, U0393 ISOgrk3 |
| Δ |
&Delta |
Δ |
greek
capital letter delta, U0394 ISOgrk3 |
| Ε |
&Epsilon |
Ε |
greek
capital letter epsilon, U0395 |
| Ζ |
&Zeta |
Ζ |
greek
capital letter zeta, U0396 |
| Η |
&Eta |
Η |
greek
capital letter eta, U0397 |
| Θ |
&Theta |
Θ |
greek
capital letter theta, U0398 ISOgrk3 |
| Ι |
&Iota |
Ι |
greek
capital letter iota, U0399 |
| Κ |
&Kappa |
Κ |
greek
capital letter kappa, U039A |
| Λ |
&Lambda |
Λ |
greek
capital letter lambda, U039B ISOgrk3 |
| Μ |
&Mu |
Μ |
greek
capital letter mu, U039C |
| Ν |
&Nu |
Ν |
greek
capital letter nu, U039D |
| Ξ |
&Xi |
Ξ |
greek
capital letter xi, U039E ISOgrk3 |
| Ο |
&Omicron |
Ο |
greek
capital letter omicron, U039F |
| Π |
&Pi |
Π |
greek
capital letter pi, U03A0 ISOgrk3 |
| Ρ |
&Rho |
Ρ |
greek
capital letter rho, U03A1 |
| Σ |
&Sigma |
Σ |
greek
capital letter sigma, U03A3 ISOgrk3 |
| Τ |
&Tau |
Τ |
greek
capital letter tau, U03A4 |
| Υ |
&Upsilon |
Υ |
greek
capital letter upsilon, U03A5 ISOgrk3 |
| Φ |
&Phi |
Φ |
greek
capital letter phi, U03A6 ISOgrk3 |
| Χ |
&Chi |
Χ |
greek
capital letter chi, U03A7 |
| Ψ |
&Psi |
Ψ |
greek
capital letter psi, U03A8 ISOgrk3 |
| Ω |
&Omega |
Ω |
greek
capital letter omega, U03A9 ISOgrk3 |
| a |
&alpha |
α |
greek
small letter alpha, U03B1 ISOgrk3 |
| b |
&beta |
β |
greek
small letter beta, U03B2 ISOgrk3 |
| g |
&gamma |
γ |
greek
small letter gamma, U03B3 ISOgrk3 |
| d |
&delta |
δ |
greek
small letter delta, U03B4 ISOgrk3 |
| ε |
&epsilon |
ε |
greek
small letter epsilon, U03B5 ISOgrk3 |
| ζ |
&zeta |
ζ |
greek
small letter zeta, U03B6 ISOgrk3 |
| η |
&eta |
η |
greek
small letter eta, U03B7 ISOgrk3 |
| θ |
&theta |
θ |
greek
small letter theta, U03B8 ISOgrk3 |
| ι |
&iota |
ι |
greek
small letter iota, U03B9 ISOgrk3 |
| κ |
&kappa |
κ |
greek
small letter kappa, U03BA ISOgrk3 |
| λ |
&lambda |
λ |
greek
small letter lambda, U03BB ISOgrk3 |
| μ |
&mu |
μ |
greek
small letter mu, U03BC ISOgrk3 |
| ν |
&nu |
ν |
greek
small letter nu, U03BD ISOgrk3 |
| ξ |
&xi |
ξ |
greek
small letter xi, U03BE ISOgrk3 |
| ο |
&omicron |
ο |
greek
small letter omicron, U03BF NEW |
| p |
&pi |
π |
greek
small letter pi, U03C0 ISOgrk3 |
| ρ |
&rho |
ρ |
greek
small letter rho, U03C1 ISOgrk3 |
| ς |
&sigmaf |
ς |
greek
small letter final sigma, U03C2 ISOgrk3 |
| σ |
&sigma |
σ |
greek
small letter sigma, U03C3 ISOgrk3 |
| τ |
&tau |
τ |
greek
small letter tau, U03C4 ISOgrk3 |
| υ |
&upsilon |
υ |
greek
small letter upsilon, U03C5 ISOgrk3 |
| φ |
&phi |
φ |
greek
small letter phi, U03C6 ISOgrk3 |
| χ |
&chi |
χ |
greek
small letter chi, U03C7 ISOgrk3 |
| ψ |
&psi |
ψ |
greek
small letter psi, U03C8 ISOgrk3 |
| ω |
&omega |
ω |
greek
small letter omega, U03C9 ISOgrk3 |
| ϑ |
&thetasym |
ϑ |
greek
small letter theta symbol, U03D1 NEW |
| ϒ |
&upsih |
ϒ |
greek
upsilon with hook symbol, U03D2 NEW |
| ϖ |
&piv |
ϖ |
greek
pi symbol, U03D6 ISOgrk3 |
| General Punctuation |
| • |
&bull |
• |
bullet,
=black small circle, U2022 ISOpub |
| … |
&hellip |
… |
horizontal
ellipsis, =three dot leader, U2026 ISOpub |
| ′ |
&prime |
′ |
prime,
=minutes, =feet, U2032 ISOtech |
| ″ |
&Prime |
″ |
double
prime, =seconds, =inches, U2033 ISOtech |
| ‾ |
&oline |
‾ |
overline,
=spacing overscore, U203E NEW |
| ⁄ |
&frasl |
⁄ |
fraction
slash, U2044 NEW |
| Letterlike Symbols |
| ℘ |
&weierp |
℘ |
script
capital P, =power set, =Weierstrass p, U2118 ISOamso |
| ℑ |
&image |
ℑ |
blackletter
capital I, =imaginary part, U2111 ISOamso |
| ℜ |
&real |
ℜ |
blackletter
capital R, =real part symbol, U211C ISOamso |
| ™ |
&trade |
™ |
trade
mark sign, U2122 ISOnum |
| ℵ |
&alefsym |
ℵ |
alef
symbol, =first transfinite cardinal, U2135 NEW |
| Arrows |
| ← |
&larr |
← |
leftward
arrow, U2190 ISOnum |
| ↑ |
&uarr |
↑ |
upward
arrow, U2191 ISOnum |
| → |
&rarr |
→ |
rightward
arrow, U2192 ISOnum |
| ↓ |
&darr |
↓ |
downward
arrow, U2193 ISOnum |
| ↔ |
&harr |
↔ |
left
right arrow, U2194 ISOamsa |
| ↵ |
&crarr |
↵ |
downward
arrow with corner leftward, =carriage return, U21B5 NEW |
| ⇐ |
&lArr |
⇐ |
leftward
double arrow, U21D0 ISOtech |
| ⇑ |
&uArr |
⇑ |
upward
double arrow, U21D1 ISOamsa |
| ⇒ |
&rArr |
⇒ |
rightward
double arrow, U21D2 ISOtech |
| ⇓ |
&dArr |
⇓ |
downward
double arrow, U21D3 ISOamsa |
| ⇔ |
&hArr |
⇔ |
left
right double arrow, U21D4 ISOamsa |
| Mathematical Operators |
| ∀ |
&forall |
∀ |
for
all, U2200 ISOtech |
| ∂ |
&part |
∂ |
partial
differential, U2202 ISOtech |
| ∃ |
&exist |
∃ |
there
exists, U2203 ISOtech |
| ∅ |
&empty |
∅ |
empty
set, =null set, =diameter, U2205 ISOamso |
| ∇ |
&nabla |
∇ |
nabla,
=backward difference, U2207 ISOtech |
| ∈ |
&isin |
∈ |
element
of, U2208 ISOtech |
| ∉ |
¬in |
∉ |
not
an element of, U2209 ISOtech |
| ∋ |
&ni |
∋ |
contains
as member, U220B ISOtech |
| ∏ |
&prod |
∏ |
n-ary
product, =product sign, U220F ISOamsb |
| ∑ |
&sum |
− |
n-ary
sumation, U2211 ISOamsb |
| − |
&minus |
− |
minus
sign, U2212 ISOtech |
| ∗ |
&lowast |
∗ |
asterisk
operator, U2217 ISOtech |
| √ |
&radic |
√ |
square
root, =radical sign, U221A ISOtech |
| ∝ |
&prop |
∝ |
proportional
to, U221D ISOtech |
| ∞ |
&infin |
∞ |
infinity,
U221E ISOtech |
| ∠ |
&ang |
∠ |
angle,
U2220 ISOamso |
| ∧ |
&and |
⊥ |
logical
and, =wedge, U2227 ISOtech |
| ∨ |
&or |
⊦ |
logical
or, =vee, U2228 ISOtech |
| ∩ |
&cap |
∩ |
intersection,
=cap, U2229 ISOtech |
| ∪ |
&cup |
∪ |
union,
=cup, U222A ISOtech |
| ∫ |
&int |
∫ |
integral,
U222B ISOtech |
| ∴ |
&there4 |
∴ |
therefore,
U2234 ISOtech |
| ∼ |
&sim |
∼ |
tilde
operator, =varies with, =similar to, U223C ISOtech |
| ≅ |
&cong |
≅ |
approximately
equal to, U2245 ISOtech |
| ≈ |
&asymp |
≅ |
almost
equal to, =asymptotic to, U2248 ISOamsr |
| ≠ |
&ne |
≠ |
not
equal to, U2260 ISOtech |
| ≡ |
&equiv |
≡ |
identical
to, U2261 ISOtech |
| ≤ |
&le |
≤ |
less-than
or equal to, U2264 ISOtech |
| ≥ |
&ge |
≥ |
greater-than
or equal to, U2265 ISOtech |
| ⊂ |
&sub |
⊂ |
subset
of, U2282 ISOtech |
| ⊃ |
&sup |
⊃ |
superset
of, U2283 ISOtech |
| ⊄ |
&nsub |
⊄ |
not
a subset of, U2284 ISOamsn |
| ⊆ |
&sube |
⊆ |
subset
of or equal to, U2286 ISOtech |
| ⊇ |
&supe |
⊇ |
superset
of or equal to, U2287 ISOtech |
| ⊕ |
&oplus |
⊕ |
circled
plus, =direct sum, U2295 ISOamsb |
| ⊗ |
&otimes |
⊗ |
circled
times, =vector product, U2297 ISOamsb |
| ⊥ |
&perp |
⊥ |
up
tack, =orthogonal to, =perpendicular, U22A5 ISOtech |
| ⋅ |
&sdot |
⋅ |
dot
operator, U22C5 ISOamsb |
| Miscellaneous Technical |
| ⌈ |
&lceil |
⌈ |
left
ceiling, =apl upstile, U2308, ISOamsc |
| ⌉ |
&rceil |
⌉ |
right
ceiling, U2309, ISOamsc |
| ⌊ |
&lfloor |
⌊ |
left
floor, =apl downstile, U230A, ISOamsc |
| ⌋ |
&rfloor |
⌋ |
right
floor, U230B, ISOamsc |
| ⟨ |
&lang |
〈 |
left-pointing
angle bracket, =bra, U2329 ISOtech |
| ⟩ |
&rang |
〉 |
right-pointing
angle bracket, =ket, U232A ISOtech |
| Geometric Shapes |
| ◊ |
&loz |
◊ |
lozenge,
U25CA ISOpub |
| Miscellaneous Symbols |
| ♠ |
&spades |
♠ |
black
spade suit, U2660 ISOpub |
| ♣ |
&clubs |
♣ |
black
club suit, =shamrock, U2663 ISOpub |
| ♥ |
&hearts |
♥ |
black
heart suit, =valentine, U2665 ISOpub |
| ♦ |
&diams |
♦ |
black
diamond suit, U2666 ISOpub |